Run: 2026-02-25-01KJBHH52JEXQAR9MG2BWPYAZV

Run Details

Duration:
26.5s
Cost:
$0.019716
Provider:
Alibaba

Evaluation summary

Score Evaluator
Details Link
89.63% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The old mansion stood silent beneath the heavy grey rain. Detective Miller walked quickly into that very dark empty room. The cold wind blew through broken glass and old pane. The body lay face down upon the cold dusty floor. Detective Miller noticed a knife near the victim's right hand. No one had entered the room since the clock struck midnight. Blood stained the rug beneath the heavy velvet drapes. A single red candle burned in the corner of room. Detective Miller knelt beside the still and lifeless form. The air grew colder as the detective began his work. Shadows stretched long across the floorboards in the dark room. Silence filled the air except for the ticking clock. Detective Miller searched the pockets for any identifying documents. A crumpled letter was found inside the dead man's coat. It held a message that could never be read aloud. Fear gripped the detective as he realized the stakes. Someone else must have been in this room recently. The clock struck thirteen, a sign of wrong timing. Detective Miller looked up at the ceiling for clues. A loose tile hid a key to the locked drawer. He opened the drawer to reveal a small red box. Inside the box sat a photograph of the victim's wife. She was smiling in a photo taken years ago. Detective Miller knew the killer was close to the house. The rain continued to fall against the broken glass pane.
created_at"2026-02-25T23:18:16.406Z" 2/25/2026, 11:18:16 PM
model"qwen/qwen3.5-35b-a3b-20260224"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency407
moderation_latency(null)
generation_time26094
tokens_prompt46
tokens_completion4686
native_tokens_prompt47
native_tokens_completion9852
native_tokens_completion_images(null)
native_tokens_reasoning9534
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.01971575
router(null)
provider_responses
0
endpoint_id"48c1210f-b7d2-4688-a340-f7424fc99d2b"
id"chatcmpl-d271c588-fe32-9177-9a8e-27611c9dad85"
is_byokfalse
latency407
model_permaslug"qwen/qwen3.5-35b-a3b-20260224"
provider_name"Alibaba"
status200
api_type"completions"
id"gen-1772061496-BjmYdH1IgYch0FPWlNPr"
upstream_id"chatcmpl-d271c588-fe32-9177-9a8e-27611c9dad85"
total_cost0.01971575
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"

Evaluation details

Result Evaluator Details Meta Data
89.63% Matches word count n/a
neededCleanfalse
sentences25
wordCounts
010
110
210
310
410
511
69
710
89
910
1010
119
129
1310
1410
159
169
179
189
1910
2010
2110
229
2310
2410